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Google: Nano Banana 2.1
Nano Banana 2.1 (Gemini Nano Banana 2.1) is Google's image generation and editing model on the Flash tier, succeeding Nano Banana 2 and Nano Banana Pro. It improves product recontextualization,...
google/gemini-nano-banana-2.1
Context Size
65.536K
Input Price
225,000 pts/M13,837 Ks/M
Output Price
1,125,000 pts/M69,188 Ks/M
Architecture
Image
Text
Supported Parameters
include_reasoningmax_tokensreasoningreasoning_effortresponse_formatseedstructured_outputstemperaturetool_choicetoolstop_p
Details
TokenizerGemini
Max Completion58,982 tokens
Provider Context65.536K tokens
ModeratedNo
CreatedOct 6, 2026